@article{ref1,
title="Bugs in the flowers: a review of the nonviolent ethic of the hippie subculture",
journal="Adolescence",
year="1974",
author="Mingle, C. and Roll, S.",
volume="9",
number="35",
pages="311-316",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0001-8449",
doi="",
url="http://dx.doi.org/"
}